1077717844

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{122971}}^1$

素因数の和:123295

約数の個数: 24

約数和(自身を含む): 2162339648

約数和(自身を除く): 1084621804

約数列:

[1, 2, 4, 7, 14, 28, 313, 626, 1252, 2191, 4382, 8764, 122971, 245942, 491884, 860797, 1721594, 3443188, 38489923, 76979846, 153959692, 269429461, 538858922, 1077717844]

約数ペア:

[(1, 1077717844), (2, 538858922), (4, 269429461), (7, 153959692), (14, 76979846), (28, 38489923), (313, 3443188), (626, 1721594), (1252, 860797), (2191, 491884), (4382, 245942), (8764, 122971)]